| Appearance (clearness) |
clear |
| Appearance (colour) |
blue-green |
| pH-value (25 °C) |
7.5 - 7.9 |
| Growth (Salmonella typhimurium ATCC 14028 (WDCM 00031)) |
+ |
| Growth (Salmonella enteritidis ATCC 13076 (WDCM 00030)) |
+ |
| Growth (Shigella flexneri ATCC 12022 (WDCM 00126)) |
+ |
| Growth (Shigella sonnei ATCC 11060) |
+ |
| Growth (Proteus mirabilis ATCC 14273) |
+ |
| Growth (Escherichia coli ATCC 25922 (WDCM 00013)) |
+ |
| Growth (Staphylococcus aureus ATCC 25923 (WDCM 00034)) |
- |
| Growth (Enterococcus faecalis ATCC 29212 (WDCM 00087)) |
inhibited |
| Colony colour (Salmonella typhimurium ATCC 14028 (WDCM 00031)) |
blue-green |
| Colony colour (Salmonella enteritidis ATCC 13076 (WDCM 00030)) |
blue-green |
| Colony colour (Shigella flexneri ATCC 12022 (WDCM 00126)) |
green to blue-green |
| Colony colour (Shigella sonnei ATCC 11060) |
green to blue-green |
| Colony colour (Proteus mirabilis ATCC 14273) |
green to blue-green |
| Colony colour (Escherichia coli ATCC 25922 (WDCM 00013)) |
orange-red |
| Colony colour (Enterococcus faecalis ATCC 29212 (WDCM 00087)) |
orange |
| Black centre (Salmonella typhimurium ATCC 14028 (WDCM 00031)) |
+ |
| Black centre (Salmonella enteritidis ATCC 13076 (WDCM 00030)) |
+ |
| Black centre (Shigella flexneri ATCC 12022 (WDCM 00126)) |
- |
| Black centre (Shigella sonnei ATCC 11060) |
- |
| Black centre (Proteus mirabilis ATCC 14273) |
+/- |
| Black centre (Escherichia coli ATCC 25922 (WDCM 00013)) |
- |
| Precipitate (Salmonella typhimurium ATCC 14028 (WDCM 00031)) |
- |
| Precipitate (Salmonella enteritidis ATCC 13076 (WDCM 00030)) |
- |
| Precipitate (Shigella flexneri ATCC 12022 (WDCM 00126)) |
- |
| Precipitate (Shigella sonnei ATCC 11060) |
- |
| Precipitate (Proteus mirabilis ATCC 14273) |
- |
| Precipitate (Escherichia coli ATCC 25922 (WDCM 00013)) |
+ |
| Incubation: 18-24 hours at 35-37°C, aerobic |
| The requirement growth „inhibited" for strain Enterococcus feacalis ATCC 19433 can entail a complete inhibition of growth. In this case the assessment of the colony color is not possible and it is reported as divergent. |
